1-6
Chapter 1: GENERAL DESCRIPTION
4.2. Component Description
4.2.1. Exchange
[AN-8000EX IP Intercom Exchange]
The Exchange permits connection of up to sixteen AN-8000 Series stations and features two outputs for
public address paging. The exchange is equipped with a networking interface, allowing connection with IP
stations, multi interface units, and other IP intercom exchanges. The Exchange can be mounted in an EIA
standard rack (1U), to a wall or installed on a desk.
4.2.2. Peripheral components
[AN-8000MI Multi Interface Unit]
Having 2 channels each for audio input and output, and 16 contacts each for control input and output, the AN-
8000MI performs the following interface functions*.
• PBX interface for connection with the PBX via the analog E&M interface.
• PA paging interface for connection with PA equipment
• External input broadcast interface for connection with a music player (chime unit) or paging
microphone irrespective of with or without remote control function.
• Interface to control an indicator or external equipment such as a CCTV's switcher using relay contacts.
The AN-8000MI also features Network interface for connection with IP stations, IP intercom exchanges, and
other multi interface units.
* The interface functions can be combined in the following 4 patterns.
[40-Station Terminal Board E-7000TB]
The E-7000TB is a clip type terminal board for connecting station lines to each exchange. Up to 40 lines
(twisted pair cables) can be connected. The optional YC-105 clipping tool is required for wiring. The E-7000TB
is rack-mountable (3U size).
Contact IN/OUT
Audio output 1
Audio output 2
Audio input 1
Audio input 2
Interface function
Combination pattern
PBX 1
PBX 2
1
2
3
4
Summary of Contents for AN-8000EX
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